MSX1_CALJA
ID MSX1_CALJA Reviewed; 303 AA.
AC Q2VL84;
DT 07-FEB-2006, integrated into UniProtKB/Swiss-Prot.
DT 13-NOV-2013, sequence version 2.
DT 03-AUG-2022, entry version 76.
DE RecName: Full=Homeobox protein MSX-1;
DE AltName: Full=Msh homeobox 1-like protein;
GN Name=MSX1;
OS Callithrix jacchus (White-tufted-ear marmoset).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Platyrrhini; Cebidae;
OC Callitrichinae; Callithrix; Callithrix.
OX NCBI_TaxID=9483;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 7-303.
RC STRAIN=Isolate Cj220-87;
RX PubMed=16326750; DOI=10.1093/molbev/msj072;
RA Perry G.H., Verrelli B.C., Stone A.C.;
RT "Molecular evolution of the primate developmental genes MSX1 and PAX9.";
RL Mol. Biol. Evol. 23:644-654(2006).
CC -!- FUNCTION: Acts as a transcriptional repressor. May play a role in limb-
CC pattern formation. Acts in cranofacial development and specifically in
CC odontogenesis (By similarity). {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|PROSITE-ProRule:PRU00108}.
CC -!- PTM: Sumoylated by PIAS1, desumoylated by SENP1. {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the Msh homeobox family. {ECO:0000305}.
CC -!- CAUTION: It is uncertain whether Met-1 or Met-7 is the initiator.
CC {ECO:0000305}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; DQ067477; AAZ30469.1; -; Genomic_DNA.
DR EMBL; DQ067476; AAZ30469.1; JOINED; Genomic_DNA.
DR AlphaFoldDB; Q2VL84; -.
DR SMR; Q2VL84; -.
DR STRING; 9483.ENSCJAP00000020766; -.
DR Ensembl; ENSCJAT00000021949; ENSCJAP00000020766; ENSCJAG00000011280.
DR eggNOG; KOG0492; Eukaryota.
DR GeneTree; ENSGT00940000161623; -.
DR InParanoid; Q2VL84; -.
DR Proteomes; UP000008225; Chromosome 3.
DR GO; GO:0005654; C:nucleoplasm; IEA:Ensembl.
DR GO; GO:0005667; C:transcription regulator complex; IEA:Ensembl.
DR GO; GO:0000987; F:cis-regulatory region sequence-specific DNA binding; IEA:Ensembl.
DR GO; GO:0001228; F:DNA-binding transcription activator activity, RNA polymerase II-specific; IEA:Ensembl.
DR GO; GO:0001227; F:DNA-binding transcription repressor activity, RNA polymerase II-specific; IEA:Ensembl.
DR GO; GO:0002039; F:p53 binding; IEA:Ensembl.
DR GO; GO:0000977; F:RNA polymerase II transcription regulatory region sequence-specific DNA binding; IEA:Ensembl.
DR GO; GO:0090427; P:activation of meiosis; IEA:Ensembl.
DR GO; GO:0009952; P:anterior/posterior pattern specification; IEA:Ensembl.
DR GO; GO:0061312; P:BMP signaling pathway involved in heart development; IEA:Ensembl.
DR GO; GO:0060349; P:bone morphogenesis; IEA:Ensembl.
DR GO; GO:0060536; P:cartilage morphogenesis; IEA:Ensembl.
DR GO; GO:0000902; P:cell morphogenesis; IEA:Ensembl.
DR GO; GO:0035115; P:embryonic forelimb morphogenesis; IEA:Ensembl.
DR GO; GO:0035116; P:embryonic hindlimb morphogenesis; IEA:Ensembl.
DR GO; GO:0035880; P:embryonic nail plate morphogenesis; IEA:Ensembl.
DR GO; GO:0003198; P:epithelial to mesenchymal transition involved in endocardial cushion formation; IEA:Ensembl.
DR GO; GO:0060325; P:face morphogenesis; IEA:Ensembl.
DR GO; GO:0030900; P:forebrain development; IEA:Ensembl.
DR GO; GO:0001701; P:in utero embryonic development; IEA:Ensembl.
DR GO; GO:0061180; P:mammary gland epithelium development; IEA:Ensembl.
DR GO; GO:0097152; P:mesenchymal cell apoptotic process; IEA:Ensembl.
DR GO; GO:0010463; P:mesenchymal cell proliferation; IEA:Ensembl.
DR GO; GO:0030901; P:midbrain development; IEA:Ensembl.
DR GO; GO:0042474; P:middle ear morphogenesis; IEA:Ensembl.
DR GO; GO:0007517; P:muscle organ development; IEA:Ensembl.
DR GO; GO:0043066; P:negative regulation of apoptotic process; IEA:Ensembl.
DR GO; GO:0030308; P:negative regulation of cell growth; IEA:Ensembl.
DR GO; GO:0008285; P:negative regulation of cell population proliferation; IEA:Ensembl.
DR GO; GO:0051154; P:negative regulation of striated muscle cell differentiation; IEA:Ensembl.
DR GO; GO:2000678; P:negative regulation of transcription regulatory region DNA binding; IEA:Ensembl.
DR GO; GO:0042475; P:odontogenesis of dentin-containing tooth; IEA:Ensembl.
DR GO; GO:0030513; P:positive regulation of BMP signaling pathway; IEA:Ensembl.
DR GO; GO:1902255; P:positive regulation of intrinsic apoptotic signaling pathway by p53 class mediator; IEA:Ensembl.
DR GO; GO:2001055; P:positive regulation of mesenchymal cell apoptotic process; IEA:Ensembl.
DR GO; GO:0034504; P:protein localization to nucleus; IEA:Ensembl.
DR GO; GO:0050821; P:protein stabilization; IEA:Ensembl.
DR GO; GO:0042481; P:regulation of odontogenesis; IEA:Ensembl.
DR GO; GO:0060021; P:roof of mouth development; IEA:Ensembl.
DR GO; GO:0023019; P:signal transduction involved in regulation of gene expression; IEA:Ensembl.
DR GO; GO:0048863; P:stem cell differentiation; IEA:Ensembl.
DR GO; GO:0006366; P:transcription by RNA polymerase II; IEA:Ensembl.
DR CDD; cd00086; homeodomain; 1.
DR InterPro; IPR009057; Homeobox-like_sf.
DR InterPro; IPR017970; Homeobox_CS.
DR InterPro; IPR001356; Homeobox_dom.
DR InterPro; IPR020479; Homeobox_metazoa.
DR Pfam; PF00046; Homeodomain; 1.
DR PRINTS; PR00024; HOMEOBOX.
DR SMART; SM00389; HOX; 1.
DR SUPFAM; SSF46689; SSF46689; 1.
DR PROSITE; PS00027; HOMEOBOX_1; 1.
DR PROSITE; PS50071; HOMEOBOX_2; 1.
PE 3: Inferred from homology;
KW Developmental protein; DNA-binding; Homeobox; Isopeptide bond; Nucleus;
KW Reference proteome; Repressor; Transcription; Transcription regulation;
KW Ubl conjugation.
FT CHAIN 1..303
FT /note="Homeobox protein MSX-1"
FT /id="PRO_0000049084"
FT DNA_BIND 172..231
FT /note="Homeobox"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00108"
FT REGION 18..56
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 69..116
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 133..163
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT CROSSLNK 15
FT /note="Glycyl lysine isopeptide (Lys-Gly) (interchain with
FT G-Cter in SUMO)"
FT /evidence="ECO:0000250"
FT CROSSLNK 133
FT /note="Glycyl lysine isopeptide (Lys-Gly) (interchain with
FT G-Cter in SUMO)"
FT /evidence="ECO:0000250"
SQ SEQUENCE 303 AA; 31516 MW; E2A83F9FC0595FC0 CRC64;
MAPSADMTSL PLGVKVEDSA FGKPAGGGSG QAPGAAAATA AAMGADEEGA KPKVSPSLLP
FSVEALMADH RKPGAKESSL AASESAQAAG GLAQPLGVPP GSLGAPDAPS SPRPLGHFSV
GGLLKLPEDA LVKAESPEKP ERTPWMQSPR FSPPPARRLS PPACTLRKHK TNRKPRTPFT
TAQLLALERK FRQKQYLSIA ERAEFSSSLS LTETQVKIWF QNRRAKAKRL QEAELEKLKM
AAKPMLPPAA FGLSFPLGGP AAVAAAAGAS LYGASGPFQR AALPVAPVGL YTAHVGYSMY
HLT
